pbx_variables: initialize uninitialized variable
The variable cp4 in a variable substitution function can potentially be used without being initialized currently. This causes Asterisk to no longer compile. This initializes cp4 to NULL to make the compiler happy. ASTERISK-29803 #close Change-Id: I392579cbb76db2795d5820c9427cf55fbcee9e72
This commit is contained in:
parent
0dbf313a76
commit
ffb98d764c
|
@ -692,7 +692,7 @@ void pbx_substitute_variables_helper_full_location(struct ast_channel *c, struct
|
|||
int offset;
|
||||
int offset2;
|
||||
int isfunction;
|
||||
char *cp4;
|
||||
char *cp4 = NULL;
|
||||
char workspace[VAR_BUF_SIZE] = "";
|
||||
|
||||
/* We have a variable. Find the start and end, and determine
|
||||
|
|
Loading…
Reference in New Issue